Re: [PATCH v3 1/2] rust: kasan: KASAN+RUST requires clang

From: Mark Brown

Date: Wed May 27 2026 - 11:19:21 EST


On Wed, May 27, 2026 at 05:07:30PM +0200, Miguel Ojeda wrote:
> On Wed, May 27, 2026 at 3:58 PM Mark Brown <broonie@xxxxxxxxxx> wrote:

> > FWIW this has the effect of turning off rust for an allmodconfig unless
> > you're using LLVM=1. That's probably the right thing to do but it means
> > you might've lost a bunch of coverage.

> Yeah :/ Thanks for the warning.

> Hmm... Do you happen to have "exceptions to allmodconfig" for
> linux-next? i.e. configs that you disable after `make ...
> allmodconfig`?

No, I just started building it with LLVM=1 though. We'll see if
anything fun happens with the different set of diagnostics, it's
currently clean so we're OK right now.

Attachment: signature.asc
Description: PGP signature